Figure 2From: Mass Spectrometric Immunoassay for the qualitative and quantitative analysis of the cytokine Macrophage Migration Inhibitory Factor (MIF)Representative standard curve for MIF MSIA with linear range of 1.56 - 50 ng/mL. a) MIF-to-His tag MIF ratios are plotted against concentrations of standards to create the plot; b) Representative MALDI TOF mass spectra from the MIF and His tag MIF standards used to generate the standard curve.Back to article page